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seen Jul 10 at 18:40

Jan
31
revised What objective criteria distinguish between valid science, fringe science and pseudoscience in physics?
deleted 7 characters in body
Jan
31
revised What objective criteria distinguish between valid science, fringe science and pseudoscience in physics?
added 89 characters in body
Jan
30
revised Calculation of the maximum load to the bar
edited tags
Nov
12
revised Ping-pong ball pontoon
poping -> crunching
Nov
12
revised Ping-pong ball pontoon
adding second qst..
Nov
12
revised Ping-pong ball pontoon
edited body